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52300495 = 5131734651
BaseRepresentation
bin1100011110000…
…0101011001111
310122102010210101
43013200223033
5101342103440
65104551531
71203355402
oct307405317
9118363711
1052300495
1127582155
12156225a7
13aab2550
146d35d39
1548d169a
hex31e0acf

52300495 has 16 divisors (see below), whose sum is σ = 67993632. Its totient is φ = 38390400.

The previous prime is 52300481. The next prime is 52300531. The reversal of 52300495 is 59400325.

It is not a de Polignac number, because 52300495 - 25 = 52300463 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8920 + ... + 13570.

It is an arithmetic number, because the mean of its divisors is an integer number (4249602).

Almost surely, 252300495 is an apocalyptic number.

52300495 is a deficient number, since it is larger than the sum of its proper divisors (15693137).

52300495 is a wasteful number, since it uses less digits than its factorization.

52300495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4842.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 52300495 is about 7231.9081161198. The cubic root of 52300495 is about 373.9687101469.

The spelling of 52300495 in words is "fifty-two million, three hundred thousand, four hundred ninety-five".

Divisors: 1 5 13 65 173 865 2249 4651 11245 23255 60463 302315 804623 4023115 10460099 52300495